Override OnClick แบบโคตรเหง้าเหล่ากอใน View นั้นๆ

UltimateOnClickOverride.java

public static void anyMethod(View view, Activity activity) {
	final Activity mActivity = activity;
	//Set up touch listener for non-text box views to hide keyboard.
	if(!(view instanceof EditText)) {
		view.setOnClickListener(new View.OnClickListener() {
			@Override
			public void onClick(View v) {
				// TODO Do something here
			}
		});
	}
	
	//If a layout container, iterate over children and seed recursion.
	if(view instanceof ViewGroup) {
		for (int i = 0; i < ((ViewGroup) view).getChildCount(); i++) {
			View innerView = ((ViewGroup) view).getChildAt(i);
			anyMethod(innerView, mActivity);
		}
	}
}